15pcs ER11 1-7mm Spring Collet Set for CNC Milling Lathe Tool

$18.31

Description:
15pcs ER11 1-7mm Spring Collet Set for CNC Milling Lathe Tool

Specification:

Model ER11
Precision <0.012
Material Spring Steel
Gripping Range 1 mm, 1.5 mm, 2 mm, 2.5 mm,3 mm,
3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm,
6 mm, 6.5 mm, 7 mm, 1/4", 1/8"
Upper Diameter 12 mm
Bottom Diameter 8 mm
Height 20 mm
Quantity 15pcs

 

Features:
Ground Roughness is Ra0.4 Microns, plus overall fine polish

Suitable For: Boring, milling, drilling, tapping, engraving, CNC, spindle machines, and other processing
T.I.R.: 0.0003" or 5um.
 
Durable and practical.
Special angled slots increase rigidity.
Protects tool holder from contaminants.
Better overall balance of tool holder assembly.
Use with any standard ER collet chucks for coolant-thru tool applications.
 

Package Included:
15 x ER11 Collets

More Details:

15pcs ER11 1-7mm Spring Collet Set for CNC Milling Lathe Tool

15pcs ER11 1-7mm Spring Collet Set for CNC Milling Lathe Tool

15pcs ER11 1-7mm Spring Collet Set for CNC Milling Lathe Tool

15pcs ER11 1-7mm Spring Collet Set for CNC Milling Lathe Tool

15pcs ER11 1-7mm Spring Collet Set for CNC Milling Lathe Tool

15pcs ER11 1-7mm Spring Collet Set for CNC Milling Lathe Tool

15pcs ER11 1-7mm Spring Collet Set for CNC Milling Lathe Tool

15pcs ER11 1-7mm Spring Collet Set for CNC Milling Lathe Tool